Exhibit 99.1 MarineMax Reports Fiscal 2026 First Quarter Results ~ Achieved First Quarter Revenue of $505.2 Million ~ ~ Gross Margin of 31.8% Supported by Contributions from Strategic Expansion into Higher-Margin Businesses ~ ~ Quarterly Same-Store Sales Grow More Than 10% Despite Challenging Retail Environment ~ ~ Significant Inventory Reduction Strengthens Liquidity and Balance Sheet ~ ~ Company Reaffirms Full-Year Fiscal 2026 Guidance ~ ~ Earnings Conference Call at 10:00 a.m. ET Today ~ OLDSMAR, Florida ...